Vector Handle Functions

Getting/Setting the Vector Engine

L_VecAttachToWindow

L_VecGetEngine

Locking a Vector Handle

L_VecIsLocked

L_VecSetLocked

Emptying a Vector Handle

L_VecEmpty

L_VecIsEmpty

Getting/Setting the Point of Origin

L_VecGetOrigin

L_VecSetOrigin

Marker Settings

L_VecGetMarker

L_VecSetMarker

Vector Handle Boundaries

L_VecGetParallelogram

L_VecSetParallelogram

L_VecZoomRect

Copying a Vector Handle

L_VecInit

L_VecCopy

Freeing a Vector Handle

L_VecFree

Vector Events

L_VecEvent

L_VecSetEventCallback